Skip to content
Research Article Open access CC BY 4.0

Effects of Radiation and Chemical Reaction on MHD Unsteady Heat and Mass Transfer of Casson Fluid Flow Past a Vertical Plate

R. Biswas, M. Mondal, D. R. Sarkar, S. F. Ahmmed

Journal of Advances in Mathematics and Computer Science · pp. 1–16 · Published 7 Jul 2017

10.9734/JAMCS/2017/34292

Abstract

Effects of radiation and chemical reaction on MHD unsteady heat and mass transfer of Casson fluid flow past a vertical plate has been studied in this paper. The model equations are transformed into non-dimensional form by the as usual mathematical technique of transformation and the resultant non-dimensional partial differential equations are solved by using explicit finite difference method. The obtained results are plotted after stability test by using graphics software TECPLOT-9. The results are showed for various dimensionless parameters such as Casson parameter, Permeability of porous medium, Schmidt number, Grashof number, Prandtl number, Chemical reaction and Radiation parameter on velocity, temperature and concentration profiles along with the local skin friction, local Nusselt number and Sherwood number with the help of computer programming languages COMPAQ VISUAL FORTRAN 6.6a. The results are discussed with the help of graphs. Finally, we obtained that velocity decrease with an increase in Casson parameter, Permeability of porous medium and Chemical reaction  while it increase with increasing values of Radiation parameter and Grashof number. Temperature increase due to Radiation parameter but decrease for Prandtl number. Therefore, the results of the present problem have an excellent agreement with the results of Raju et al. [2].

Casson fluid chemical reaction radiation parameter MHD porous medium.

Cited by 48

Computational treatment of MHD Maxwell nanofluid flow across a stretching sheet considering higher-order chemical reaction and thermal radiation

Rajib Biswas, Md. Shahadat Hossain, Rafiqul Islam · Journal of Computational Mathematics and Data Science · 2022

Analysis of Heat and Mass Transfer in MHD Forced Convection with Chemical Parameter Effects on a Horizontal Porous Plate

Toha François Lihonou, Mamadi Diakite, Abdelghani Laouer · Brazilian Journal of Physics · 2025

Showing 20 of 48 known citations — external sources report more than can currently be individually listed.

Article metrics

Real usage data collected on this platform.

5

Page views

0

PDF downloads

0

Outbound clicks

48

Citations

Views over time

Views by country

Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".

Traffic sources

Referring site, by host.

Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.